/**
 * 节点移动类
 */
class Movement {
    /**
     * 
     * @param {Element} element 
     * @param {number} dx x 偏移量
     * @param {number} dy y 偏移量
     */
    constructor(element, dx, dy) {
        this.element = element
        this.dx = dx
        this.dy = dy
    }
}

export default Movement